search for: phy_id

Displaying 20 results from an estimated 23 matches for "phy_id".

2019 Dec 03
0
[PATCH RFC v6 net-next] netdev: pass the stuck queue to the timeout handler
...v); diff --git a/drivers/net/ethernet/adaptec/starfire.c b/drivers/net/ethernet/adaptec/starfire.c index 816540e6beac..165d18405b0c 100644 --- a/drivers/net/ethernet/adaptec/starfire.c +++ b/drivers/net/ethernet/adaptec/starfire.c @@ -576,7 +576,7 @@ static int mdio_read(struct net_device *dev, int phy_id, int location); static void mdio_write(struct net_device *dev, int phy_id, int location, int value); static int netdev_open(struct net_device *dev); static void check_duplex(struct net_device *dev); -static void tx_timeout(struct net_device *dev); +static void tx_timeout(struct net_device *dev,...
2019 Dec 03
1
[PATCH RFC v7 net-next] netdev: pass the stuck queue to the timeout handler
...v); diff --git a/drivers/net/ethernet/adaptec/starfire.c b/drivers/net/ethernet/adaptec/starfire.c index 816540e6beac..165d18405b0c 100644 --- a/drivers/net/ethernet/adaptec/starfire.c +++ b/drivers/net/ethernet/adaptec/starfire.c @@ -576,7 +576,7 @@ static int mdio_read(struct net_device *dev, int phy_id, int location); static void mdio_write(struct net_device *dev, int phy_id, int location, int value); static int netdev_open(struct net_device *dev); static void check_duplex(struct net_device *dev); -static void tx_timeout(struct net_device *dev); +static void tx_timeout(struct net_device *dev,...
2019 Dec 03
0
[PATCH RFC net-next v8 1/3] netdev: pass the stuck queue to the timeout handler
...v); diff --git a/drivers/net/ethernet/adaptec/starfire.c b/drivers/net/ethernet/adaptec/starfire.c index 816540e6beac..165d18405b0c 100644 --- a/drivers/net/ethernet/adaptec/starfire.c +++ b/drivers/net/ethernet/adaptec/starfire.c @@ -576,7 +576,7 @@ static int mdio_read(struct net_device *dev, int phy_id, int location); static void mdio_write(struct net_device *dev, int phy_id, int location, int value); static int netdev_open(struct net_device *dev); static void check_duplex(struct net_device *dev); -static void tx_timeout(struct net_device *dev); +static void tx_timeout(struct net_device *dev,...
2019 Dec 10
1
[PATCH net-next v10 1/3] netdev: pass the stuck queue to the timeout handler
...v); diff --git a/drivers/net/ethernet/adaptec/starfire.c b/drivers/net/ethernet/adaptec/starfire.c index 816540e6beac..165d18405b0c 100644 --- a/drivers/net/ethernet/adaptec/starfire.c +++ b/drivers/net/ethernet/adaptec/starfire.c @@ -576,7 +576,7 @@ static int mdio_read(struct net_device *dev, int phy_id, int location); static void mdio_write(struct net_device *dev, int phy_id, int location, int value); static int netdev_open(struct net_device *dev); static void check_duplex(struct net_device *dev); -static void tx_timeout(struct net_device *dev); +static void tx_timeout(struct net_device *dev,...
2019 Dec 09
0
[PATCH net-next v9 1/3] netdev: pass the stuck queue to the timeout handler
...v); diff --git a/drivers/net/ethernet/adaptec/starfire.c b/drivers/net/ethernet/adaptec/starfire.c index 816540e6beac..165d18405b0c 100644 --- a/drivers/net/ethernet/adaptec/starfire.c +++ b/drivers/net/ethernet/adaptec/starfire.c @@ -576,7 +576,7 @@ static int mdio_read(struct net_device *dev, int phy_id, int location); static void mdio_write(struct net_device *dev, int phy_id, int location, int value); static int netdev_open(struct net_device *dev); static void check_duplex(struct net_device *dev); -static void tx_timeout(struct net_device *dev); +static void tx_timeout(struct net_device *dev,...
2019 Nov 24
0
[PATCH net-next v2] drivers: net: virtio_net: Implement a dev_watchdog handler
...v); diff --git a/drivers/net/ethernet/adaptec/starfire.c b/drivers/net/ethernet/adaptec/starfire.c index 816540e6beac..d92d8fc16904 100644 --- a/drivers/net/ethernet/adaptec/starfire.c +++ b/drivers/net/ethernet/adaptec/starfire.c @@ -576,7 +576,7 @@ static int mdio_read(struct net_device *dev, int phy_id, int location); static void mdio_write(struct net_device *dev, int phy_id, int location, int value); static int netdev_open(struct net_device *dev); static void check_duplex(struct net_device *dev); -static void tx_timeout(struct net_device *dev); +static void tx_timeout(struct net_device *dev,...
2019 Dec 03
4
[PATCH RFC net-next v8 0/3] netdev: ndo_tx_timeout cleanup
A bunch of drivers want to know which tx queue triggered a timeout, and virtio wants to do the same. We actually have the info to hand, let's just pass it on to drivers. Note: tested with an experimental virtio patch by Julio. That patch itself isn't ready yet though, so not included. Other drivers compiled only. Michael S. Tsirkin (3): netdev: pass the stuck queue to the timeout
2019 Dec 10
4
[PATCH net-next v11 0/3] netdev: ndo_tx_timeout cleanup
Sorry about the churn, v10 was based on net - not on net-next by mistake. A bunch of drivers want to know which tx queue triggered a timeout, and virtio wants to do the same. We actually have the info to hand, let's just pass it on to drivers. Note: tested with an experimental virtio patch by Julio. That patch itself isn't ready yet though, so not included. Other drivers compiled only.
2019 Dec 10
4
[PATCH net-next v11 0/3] netdev: ndo_tx_timeout cleanup
Sorry about the churn, v10 was based on net - not on net-next by mistake. A bunch of drivers want to know which tx queue triggered a timeout, and virtio wants to do the same. We actually have the info to hand, let's just pass it on to drivers. Note: tested with an experimental virtio patch by Julio. That patch itself isn't ready yet though, so not included. Other drivers compiled only.
2019 Nov 24
3
[PATCH net-next v2] drivers: net: virtio_net: Implement a dev_watchdog handler
...v); diff --git a/drivers/net/ethernet/adaptec/starfire.c b/drivers/net/ethernet/adaptec/starfire.c index 816540e6beac..d92d8fc16904 100644 --- a/drivers/net/ethernet/adaptec/starfire.c +++ b/drivers/net/ethernet/adaptec/starfire.c @@ -576,7 +576,7 @@ static int mdio_read(struct net_device *dev, int phy_id, int location); static void mdio_write(struct net_device *dev, int phy_id, int location, int value); static int netdev_open(struct net_device *dev); static void check_duplex(struct net_device *dev); -static void tx_timeout(struct net_device *dev); +static void tx_timeout(struct net_device *dev,...
2019 Nov 24
3
[PATCH net-next v2] drivers: net: virtio_net: Implement a dev_watchdog handler
...v); diff --git a/drivers/net/ethernet/adaptec/starfire.c b/drivers/net/ethernet/adaptec/starfire.c index 816540e6beac..d92d8fc16904 100644 --- a/drivers/net/ethernet/adaptec/starfire.c +++ b/drivers/net/ethernet/adaptec/starfire.c @@ -576,7 +576,7 @@ static int mdio_read(struct net_device *dev, int phy_id, int location); static void mdio_write(struct net_device *dev, int phy_id, int location, int value); static int netdev_open(struct net_device *dev); static void check_duplex(struct net_device *dev); -static void tx_timeout(struct net_device *dev); +static void tx_timeout(struct net_device *dev,...
2019 Dec 10
4
[PATCH net-next v12 0/3] netdev: ndo_tx_timeout cleanup
Yet another forward declaration I missed. Hopfully the last one ... A bunch of drivers want to know which tx queue triggered a timeout, and virtio wants to do the same. We actually have the info to hand, let's just pass it on to drivers. Note: tested with an experimental virtio patch by Julio. That patch itself isn't ready yet though, so not included. Other drivers compiled only.
2019 Dec 09
4
[PATCH net-next v9 0/3] netdev: ndo_tx_timeout cleanup
A bunch of drivers want to know which tx queue triggered a timeout, and virtio wants to do the same. We actually have the info to hand, let's just pass it on to drivers. Note: tested with an experimental virtio patch by Julio. That patch itself isn't ready yet though, so not included. Other drivers compiled only. Michael S. Tsirkin (3): netdev: pass the stuck queue to the timeout
2019 Dec 09
4
[PATCH net-next v9 0/3] netdev: ndo_tx_timeout cleanup
A bunch of drivers want to know which tx queue triggered a timeout, and virtio wants to do the same. We actually have the info to hand, let's just pass it on to drivers. Note: tested with an experimental virtio patch by Julio. That patch itself isn't ready yet though, so not included. Other drivers compiled only. Michael S. Tsirkin (3): netdev: pass the stuck queue to the timeout
2019 Nov 24
0
[PATCH net-next v2] drivers: net: virtio_net: Implement a dev_watchdog handler
...v); diff --git a/drivers/net/ethernet/adaptec/starfire.c b/drivers/net/ethernet/adaptec/starfire.c index 816540e6beac..d92d8fc16904 100644 --- a/drivers/net/ethernet/adaptec/starfire.c +++ b/drivers/net/ethernet/adaptec/starfire.c @@ -576,7 +576,7 @@ static int mdio_read(struct net_device *dev, int phy_id, int location); static void mdio_write(struct net_device *dev, int phy_id, int location, int value); static int netdev_open(struct net_device *dev); static void check_duplex(struct net_device *dev); -static void tx_timeout(struct net_device *dev); +static void tx_timeout(struct net_device *dev,...
2019 Nov 24
1
[PATCH net-next v2] drivers: net: virtio_net: Implement a dev_watchdog handler
On Sun, 24 Nov 2019 18:29:49 -0500, Michael S. Tsirkin wrote: > netdev: pass the stuck queue to the timeout handler > > This allows incrementing the correct timeout statistic without any mess. > Down the road, devices can learn to reset just the specific queue. FWIW Acked-by: Jakub Kicinski <jakub.kicinski at netronome.com>
2019 Nov 22
4
[PATCH net-next v2] drivers: net: virtio_net: Implement a dev_watchdog handler
Hi Michael, Em sex., 22 de nov. de 2019 ?s 07:31, Michael S. Tsirkin <mst at redhat.com> escreveu: > > On Thu, Nov 21, 2019 at 10:36:36PM -0300, Julio Faracco wrote: > > Driver virtio_net is not handling error events for TX provided by > > dev_watchdog. This event is reached when transmission queue is having > > problems to transmit packets. This could happen for any
2019 Nov 22
4
[PATCH net-next v2] drivers: net: virtio_net: Implement a dev_watchdog handler
Hi Michael, Em sex., 22 de nov. de 2019 ?s 07:31, Michael S. Tsirkin <mst at redhat.com> escreveu: > > On Thu, Nov 21, 2019 at 10:36:36PM -0300, Julio Faracco wrote: > > Driver virtio_net is not handling error events for TX provided by > > dev_watchdog. This event is reached when transmission queue is having > > problems to transmit packets. This could happen for any
2019 Nov 27
0
[net-next V3 1/2] netdev: pass the stuck queue to the timeout handler
...tarfire.c b/drivers/net/ethernet/adaptec/starfire.c > > index 816540e6beac..165d18405b0c 100644 > > --- a/drivers/net/ethernet/adaptec/starfire.c > > +++ b/drivers/net/ethernet/adaptec/starfire.c > > @@ -576,7 +576,7 @@ static int mdio_read(struct net_device *dev, int phy_id, int location); > > static void mdio_write(struct net_device *dev, int phy_id, int location, int value); > > static int netdev_open(struct net_device *dev); > > static void check_duplex(struct net_device *dev); > > -static void tx_timeout(struct net_device *dev); &gt...
2019 Nov 26
9
[net-next V3 0/2] drivers: net: virtio_net: implement
This series add two important features. One of them changes the .ndo_tx_timeout to include an extra parameter to identify the stuck queue. Many drivers are using a nester loop to identify which queue is stooped/stucked. This is a redundant work since dev_watchdog is doing exactly the same thing. This is so interesting for other drivers to in terms of code optimization. The second part (second